| | 1 | = Direct2D WebKit = |
| | 2 | |
| | 3 | Brent Fulgham, Apple |
| | 4 | |
| | 5 | - Runs on Windows |
| | 6 | - iTunes |
| | 7 | - various utilities |
| | 8 | - EA |
| | 9 | - Sony (kind-of) |
| | 10 | |
| | 11 | - Uses a proprietary port of CoreGraphics |
| | 12 | - off limits to anyone not at Apple |
| | 13 | |
| | 14 | - Wrote version in the past that uses Cairo instead |
| | 15 | - doesn’t get updated as much |
| | 16 | - no hardware acceleration |
| | 17 | |
| | 18 | - MotionMark |
| | 19 | - pretty fast on Windows (IE Edge): 284 points |
| | 20 | - WinCairo isn’t bad either: 166 points |
| | 21 | |
| | 22 | - Cairo on Windows |
| | 23 | - CPU bound |
| | 24 | - barely uses GPU |
| | 25 | |
| | 26 | - Windows 7+ has Direct2D |
| | 27 | - 2D graphics library |
| | 28 | - hardware accelerated |
| | 29 | - supports custom GPU shaders |
| | 30 | - opportunity to provide effects that aren’t easily accessible otherwise |
| | 31 | |
| | 32 | - Tried replacing Cairo with Direct2D |
| | 33 | - only replaced basic calls |
| | 34 | - no architecture changes |
| | 35 | - much faster: 227 points (with rendering issues) |
| | 36 | - still needs work |
| | 37 | - SVG has problems (especially with text) |
| | 38 | - missing a lot of implementations |
| | 39 | |
| | 40 | - Good path forward for Windows ports |
| | 41 | - Main work is finding the edge cases where rendering has issues |
| | 42 | - MotionMark has: |
| | 43 | - extra arcs |
| | 44 | - font handling issues |
| | 45 | - SVG text problems |
| | 46 | - Remaining work should be fairly small/focused tasks |
| | 47 | - Very few grand architectural changes needed |
